2x11All Quiet on the Sister Front / The False Love? / Predicting Episode Summary Aired: Tuesday December 14, 2010
Mikan wonders Momo's intentions when she sticks to Rito, even sneaking into his bed. Mikan tries to uncover Momo's secrets by sneaking into Rito's bed herself. Seeing no signs of Momo, Mikan tries to leave only to be frightened by thunder. Rito hugs Mikan and assures her fears. The next day, Rito panics over Mikan in his bed and Momo witnesses the event.
Rito and Lala try to catch drunk Celine, but Celine spreads her pollen to Yami, making her fall in love with Rito. Yami borrows Rito and tries to understand love by feeding Rito taiyaki and giving him a kiss. Rito, unable to handle it, shakes the effect off. Yami smiles at Rito and assures that he's still her target.
Nana storms out of the house after being angry with Momo sneaking into Rito's bed. She then rescues Maron from a car. As Nana collects information from Maron, Haruna finds him and takes Nana into her apartment. Nana and Haruna talk about their viewpoints on Rito, prompting Nana to return home for Lala. Haruna, knowing that she cannot hide her feelings, tells Lala that she likes Rito too.